Question

Read this poem then answer the questions. Worth 50 points

Answer 1

I shall be telling this with a sigh
Somewhere ages and ages hence:
Two roads diverged in a wood, and I –
I took the one less traveled by,
And that has made all the difference

Answer 2

Paragraph 4 because it says that he is "telling this with a sigh", which is showing regret.
It also says that "this made all the difference", showing that the choice turned out well.